Bacterial Transformation Quiz

10 Questions  I  By Dannytran2010
Bacterial transformation quiz.

  
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1.  DNA transformation involves the transfer of naked DNA into a recipient cell.
A.
B.
2.  In the first step double-stranded donor DNA binds to specific receptors on the surface of a competent cell.
A.
B.
3.  The purpose of surface proteins on bacterial species is to recognize and transport DNA from closely related bacterial species into the cell.
A.
B.
4.  In Bacterial transforamtion the bacteria takes up and express foreign DNA usually in the form of a________?
A.
B.
C.
D.
5.  Amplification occurs after transformation?
A.
B.
6.  In order to persist and be stably maintained in the cell, a plasmid DNA molecule must contain what?
A.
B.
C.
D.
7.  Markers are used for identifying E.coli cells.
A.
B.
8.  At what temperature should E. coli be incubated?
A.
B.
C.
D.
9.  The purpose of calicum chloride is to allow the plasmid to pass through the bacterial cell wall?
A.
B.
10.  Electroporation is a mechanical method used to introduce polar molecules into a host cell through the cell membrane.
A.
B.
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